64 bit wont read 4 gigs of memory out of 12

Lcash

New Member
I am running vista 64 bit with 12 gigs-intel i7 cpu 965, and it is only showing 8gb in system props but when I do a cpuid test it shows all 12...i have tried flashing bios and just about everything to get it to show without luck. I was hoping someone had something similar and could share the fix.:confused:
Many thanks in advance!
 

My Computer

System One

  • CPU
    INTEL BLM 3.20GHZ i7-965
    Motherboard
    ASUS X58 MOTHERBOARD P6T DELUXE
    Memory
    12 gb
    Graphics Card(s)
    nvidia 295x2 CUSTOM SLI CONFIGURATION
    Sound Card
    soundmax fx
    Monitor(s) Displays
    30 inch-22-
    Screen Resolution
    1680x1050
    Hard Drives
    1943 gbs total-2 |RAID 0 STRIPING 2 DRIVES
    WESTERN DIGITAL 300GB 10K SATA HDD RE
    SEAGATE 1TB 7200RPM HDD 32MB
    Case
    alienware
    Cooling
    LIQUID COOLING SYSTEM
    Keyboard
    Razer Tarantula
    Mouse
    Razer Lachesis
    Internet Speed
    3.5 mgs
You should check this POST Seems that board has issues addressing over 8 gigs of memory

There are things you can do though.

1. Go into the bios and make sure memory remapping is enabled
2. Test your memory for errors by going to the vista start orb and in the search bar type MdSched and hit enter then restart now option
3. Update bios
4. Make sure the memory is seated properly in the slots
 

My Computer

I am running vista 64 bit with 12 gigs-intel i7 cpu 965, and it is only showing 8gb in system props but when I do a cpuid test it shows all 12...i have tried flashing bios and just about everything to get it to show without luck. I was hoping someone had something similar and could share the fix.:confused:
Many thanks in advance!

How many slots are you having? what is the combination of ram? We need more information :confused:
 

My Computer

System One

  • Manufacturer/Model
    Wipro
    Motherboard
    Intel dq35j0
    Memory
    8 Gb
    Graphics Card(s)
    inter express chipset
    Sound Card
    Realtek
    Monitor(s) Displays
    Wipro
    Screen Resolution
    1024*768
    Hard Drives
    500 gb
    Keyboard
    DELL
    Mouse
    Dell
    Internet Speed
    100 mbps(office lan)
Hey there ty for ur replies...there are six slots..combo is..ELPIDA 2GB DDR3 PC3-8500 U-DIMM 1067MHZ . I really appreciate your help..:)
 

My Computer

System One

  • CPU
    INTEL BLM 3.20GHZ i7-965
    Motherboard
    ASUS X58 MOTHERBOARD P6T DELUXE
    Memory
    12 gb
    Graphics Card(s)
    nvidia 295x2 CUSTOM SLI CONFIGURATION
    Sound Card
    soundmax fx
    Monitor(s) Displays
    30 inch-22-
    Screen Resolution
    1680x1050
    Hard Drives
    1943 gbs total-2 |RAID 0 STRIPING 2 DRIVES
    WESTERN DIGITAL 300GB 10K SATA HDD RE
    SEAGATE 1TB 7200RPM HDD 32MB
    Case
    alienware
    Cooling
    LIQUID COOLING SYSTEM
    Keyboard
    Razer Tarantula
    Mouse
    Razer Lachesis
    Internet Speed
    3.5 mgs
Drats!!!
I tired all of the steps and none of them worked...the only one I couldnt try was the remapping bc my bios didnt have that option. I'm so lost at this point..and frustrated!
 

My Computer

System One

  • CPU
    INTEL BLM 3.20GHZ i7-965
    Motherboard
    ASUS X58 MOTHERBOARD P6T DELUXE
    Memory
    12 gb
    Graphics Card(s)
    nvidia 295x2 CUSTOM SLI CONFIGURATION
    Sound Card
    soundmax fx
    Monitor(s) Displays
    30 inch-22-
    Screen Resolution
    1680x1050
    Hard Drives
    1943 gbs total-2 |RAID 0 STRIPING 2 DRIVES
    WESTERN DIGITAL 300GB 10K SATA HDD RE
    SEAGATE 1TB 7200RPM HDD 32MB
    Case
    alienware
    Cooling
    LIQUID COOLING SYSTEM
    Keyboard
    Razer Tarantula
    Mouse
    Razer Lachesis
    Internet Speed
    3.5 mgs
OK, switch of your pc and remove all the ram then put one stick in and boot. Check it shows all the ram in system properties then switch of your pc and install another stick of ram and boot then check your system properties and so on till you have all the ram installed.

If at some point it stops showing the ram youv installed switch of the pc and move the last ram stick you installed to the first slot and remove all the rest then boot your pc and check the system properties and run a mem test on that stick.
 

My Computer

Thanks stew I'll try that now!
 

My Computer

System One

  • CPU
    INTEL BLM 3.20GHZ i7-965
    Motherboard
    ASUS X58 MOTHERBOARD P6T DELUXE
    Memory
    12 gb
    Graphics Card(s)
    nvidia 295x2 CUSTOM SLI CONFIGURATION
    Sound Card
    soundmax fx
    Monitor(s) Displays
    30 inch-22-
    Screen Resolution
    1680x1050
    Hard Drives
    1943 gbs total-2 |RAID 0 STRIPING 2 DRIVES
    WESTERN DIGITAL 300GB 10K SATA HDD RE
    SEAGATE 1TB 7200RPM HDD 32MB
    Case
    alienware
    Cooling
    LIQUID COOLING SYSTEM
    Keyboard
    Razer Tarantula
    Mouse
    Razer Lachesis
    Internet Speed
    3.5 mgs
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